baber/WOPTO huggingface dataset:
Patent JP-S6042855-A (JP)
Title: Semiconductor device
Inventor: KETSUSAKO MITSUNORI
IPC: H01L21/3205
Filed: 1983-08-19
Abstract: PURPOSE:To obtain the titled device having no stepwise differences by flattening the surface of the second conductor layer by a method wherein the main insulation film is formed on a semiconductor substrate, which is provided with the first conductor layer of a required form, and, when the second conductor layer is formed thereon via insulation film, the first conductor layer is buried in the main insulation film, which is then kept surrounded with another insulation film. CONSTITUTION:An SiO2 film 9 is generated on the Si substrate 1, the main insulation film 2 being adhered thereon, an aperture being bored in a fixed region of the film 2, where the first conductor layer 10 made of polycrystalline Si of a required form is then buried; the side surface and the surface thereof are covered with another insulation film 11, and the surface of the film 2 is kept flat. Thereafter, the second conductor layer 6 of polycrystalline Si in contact with the substrate 1 through the aperture 3 provided in the film 2 is deposited by being extended on the film 2. In such a manner, the layer 6 is not short-circuited with a layer 10 because of the presence of a film 11, resulting in obtaining the layer 6 having a flat surface. Thus, stepwise differences are eliminated, and accordingly the device without generation of the disconnection of multilayer wiring and the like is obtained.
Patent JP-2000309827-A (JP)
Title: Steelmaking auxiliary agent
Inventor: UCHIUMI TAKEO
IPC: C22B7/04
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To use aluminum ash or waste plastics as a useful auxiliary agent by containing a specifified ratio or higher of the waste plastics or various kinds of plastics as a binder into powdery or granular steelmaking material and solidifying. SOLUTION: The containing ratio of the waste plastics, or the like, is >=1%. As the steelmaking material, mainly, aluminum ash or an aluminum ash compositing material, is used while, as a single raw material, fly ash, carbon powder, cutting powder, or the like, is used and, as a metallic material, powdery metallic Si, Si alloy, Al, Al alloy, or the like, is used, and as a mixing raw material, silica + lime, aluminum ash + carbon powder, aluminum ash + lime are used, and as the waste plastics, or the like, pet bottle, polystylene, polypropylene, or the like, is used. The aluminum ash means aluminum refining slag, aluminum dross, or the like. The solidifying method is useful for melting- solidifying and mixing-heat/pressurize-formation. An auxiliary agent is used as slag-foaming restraining and killing agent, reforming agent, production auxiliary agent, reducing reaction agent, auxiliary energizing material in a melting period, or the like.
Patent JP-S5673941-A (JP)
Title: Scrambler
Inventor: FUJIMOTO HISANOBU
IPC: H04J3/06
Filed: 1979-11-20
Abstract: PURPOSE:To invert the pulse pattern every n-frame, by providing the 2nd exclusive logical sum circuit between the pseudo random pulse train generating circuit and the exclusive logical sum circuit and adding the inversion pulse to it, in which the sign is inverted every n frames of the original pulse train. CONSTITUTION:The output of a pseudo random pulse generating circuit consisting of an EX-OR circuit 5 and a shift register 6 is one input of an EX-OR 10 via an inhibition circuit 8. To another input, the inverting pulse which is 1 or 0 every given period, e.g., every n-frame, is input, and when the pulse is 1, the pulse train is inverted and when 0, it is input to an EX-OR 4 as it is. The original pulse train is scrambled and output with the pulse train inverting the sign every n frames. Accordingly, even if the fixed pattern to produce the specific pattern to be a cause to the pseudo synchronism with the scrambling in the original pulse train is included, n frames or more of specific patterns are not continuously output in the pulse train scrambled.
Patent JP-S5484202-A (JP)
Title: Revolving electric machine
Inventor: FUJIOKA KAZUMASA
IPC: H02K9/08
Filed: 1977-12-16
Abstract: PURPOSE: To increase cooling air supplied to coil ends and improve the cooling effect by providing two cooling air path branches within the revolving electric machine and providing the outlet of one of the branches, that is one for cooling the coil ends, immediately before the inlet of a cooling fan.  
     CONSTITUTION: A cooling air stream emerging from a cooling fann 15, is divided into two sub-streams. One of the sub-streams, that is, one for cooling coil ends proceeds from an end chamber 27 through a path 26 in the longitudianl direction of the rotative shaft to cool the coil 13 and is discharged into an inlet region 18 of a ooling fan 15. The other substream, which cools the rotary body 5, proceeds from an inlet chamber 10 through a radial path 7 within a stator core 2 to cool the rotor 5 by the gap pick-up system and proceeds through a radial path 8 and a cooling unit 6 to reach a fan inlet region 18 where it joints the first-mentioned sub- stream. Thus, it is possible to supply a great quantity of cooling air to the coil ends by making use of the pressure defference between the upstream and downstream sides of the cooling fan, so that the coil ends can be readily cooled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6212103-A (JP)
Inventor: KATO TATSURO
IPC: H01C1/12
Filed: 1985-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0316446-A (JP)
Title: Local area network maintenance equipment
Inventor: KONNAI IMAO
IPC: H04L12/42
Filed: 1989-06-14
Abstract: PURPOSE:To attain system maintenance during system operation by sending a maintenance text to each of slave station transmitters sequentially for each prescribed time with precedence over the transmission and reception of the transmission text, receiving the reply text from the slave station and displaying the result. CONSTITUTION:In the case of data transmission between a master station transmitter 22 and a slave station transmitter 23, a maintenance text with address of the slave station transmitter 23 is defined from the master station transmitter 22 to the slave station transmitter 23 and sent for each prescribed time. Moreover, the slave station transmitter 23 receives the maintenance text, displays the result and sends a reply text to the master station transmitter 22. The master station transmitter 22 receives the reply text with respect to the sent maintenance text and displays the result. Thus, the state of the data highway and the state of the master and slave station transmitters are maintained at all times in the operating state.
Patent JP-S5375429-A (JP)
Title: Inverter circuit
Inventor: OKA NORIAKI
IPC: H02M7/537
Filed: 1976-12-17
Abstract: PURPOSE: To equalize the rising and falling time in an inverter circuit constituted with transformers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01318733-A (JP)
Title: Control device for fuel cut of internal combustion engine
Inventor: OOCHI YOUSUKE
IPC: F02D41/04
Filed: 1988-06-17
Abstract: PURPOSE:To improve the durability of an exhaust catalyst and to improve an engine stall resistance by detecting the exhaust temp. of an engine and correcting the specified engine revolution speed which should perform a fuel cut according to the detected temp. thereof. CONSTITUTION:The output signals of an exhaust temp. sensor, crank angle sensor and other sensors 23, 24 are input to a processing circuit 18 via an A/D converting circuit 20 or waveform shaping circuit 22. At the time when the rotating speed of an internal combustion engine reaches more than a preset value in an operating state preset by the internal combustion engine the fuel feeding to the internal combustion engine is cut off (fuel cut). In this case, the set value of the engine rotating speed which should perform a fuel cut by studying and correcting it by performing the specified arithmetic processing as well as comparing it with the temp. set value TO stored in advance in the ROM 26 of the processing circuit 18 inside based on the output equivalent to the temp. T1 detected by an exhaust temp. sensor 19 in the preset vehicle operation mode.
Patent JP-H05346103-A (JP)
Title: Fluid driving actuator system
Inventor: OKAJIMA NAOKI
IPC: F15B11/00
Filed: 1992-06-10
Abstract: PURPOSE:To provide an actuator system which efficiently functions even in a limited space and reduces in its size by simple wiring and piping, and whose operation condition is precisely seized. CONSTITUTION:A fluid driving actuator system of this type has a plurality of actuators 5, and a unit composed of a distribution mechanism which introduces fluid from a fluid supply source 8 to the respective actuators 5 through pipe lines 6 and a control device which controls operation of a solenoid switching mechanism. The electromagnetic switching mechanism which switches a fluid supply condition from the distribution mechanism is provided on each of the actuators 5. Electric cords are provided between the electromagnetic switching mechanism and the control device, in pipe walls of the pipe lines 6.
Patent JP-S6043326-A (JP)
Inventor: FUKUSHIMA AKIYASU
IPC: A01K89/015
Filed: 1983-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S629773-A (JP)
Title: Method and equipment for arc welding of consumable electrode
Inventor: YAMAMOTO HIDEYUKI
IPC: B23K9/00
Filed: 1985-07-08
Abstract: PURPOSE:To prevent the generation of a welding defect and suspension of the arc welding work by a burnback, stick, etc. by measuring the arc stopping time and by controlling the welding time and peak value of the arc starting current according to the long and short thereof. CONSTITUTION:An arc generation dissipation detecting circuit 8 outputs to an arc stoppage measuring circuit 11 an arc dissipation signal when the arc is dissipated by the completion of an arc welding work. A counter 11b then measures the number of clock pulses. The detecting circuit 8 feeds to the circuit 11 the arc generation signal and a latch circuit 11c feeds to a memory selecting circuit 12 the number of clock pulses measured by the counter 11b when the arc is generated by the reopening of the arc welding work. The circuit 12 outputs a signal by selecting from the set value stored in the circuit 12 in advance according to the number of the clock pulses, i.e., according to the long and short of the arc stoppage time.
Patent JP-H01318150-A (JP)
Title: Parallel processing type document processor
Inventor: ANDO MAKOTO
IPC: G06F17/21
Filed: 1988-06-20
Abstract: PURPOSE:To easily detect whether a function indicated by an icon is executing background processing or not by switching an icon transferred to the execution of background processing to display with a format different from that of other icons. CONSTITUTION:A display control part 5 checks whether an icon newly started the background processing exists in a disk top window or not, and when the icon exists, switches the icon to another pattern (ghost icon) in order to inform the background processing of the icon. When the icon does not exist in the disk top window, but a container window is opened, an icon in the container window is switched to a ghost icon shown by another pattern.
Patent JP-H04373316-A (JP)
Title: Portable digital telephone set
Inventor: KAMEI KYOICHI
IPC: H04B1/44
Filed: 1991-06-24
Abstract: PURPOSE:To obtain a telephone set enabling transmission by multiplexing modulated signals to local oscillation signals, shortening the lock-up time of the local oscillation signal as well and simplifying the system by making a local oscillator common for transmission and reception systems and switching operations at the IF amplifiers of the transmission and reception systems, the preamplifier of the reception system and the power amplifier of the transmission system in the cases of transmission and reception. CONSTITUTION:Mixer circuits 8 and 3 for transmission and reception are constituted to convert frequencies by utilizing the same local oscillation circuit, and the operations of IF amplifiers 4 and 9 are switched by turning on/off a transistor between the signal and the ground according to a control signal from a CPU in the cases of reception and transmission. In order to reduce interference and jamming in the case of transmission and reception, the operations of a reception system preamplifier 2 and a transmission system power amplifier 6 are turned on/off as well by switching simultaneously with the switching of the operations by the ON/OFF of the IF amplifiers 4 and 9. The changeover switch of an antenna 1 is not provided.
Patent JP-H11346064-A (JP)
Title: Waterproof structure of device case
Inventor: HATTORI TAKESHI
IPC: H05K5/06
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To realize a case waterproof structure which is provided for outdoor use fitting a cover into a case main body through the intermediary of a packing and capable of easily mounting the packing and preventing the packing from coming off from a sealing part, when the packing is mounted on the sealing part of the case main body, fastened to the main body, and compressed, or the cover is dismounted. SOLUTION: An elastic packing 5 is mounted around the wall 4 provided to the peripheral edge of the main body 3 of a case 1, and a recess 8 with a stepped part 7 is provided to the inner peripheral edge of a case cover 2. The wall 4 mounted with the packing 5 is fitted in the recess 3, whereby a sealing part is formed between the outside of the wall 4 and the recess 8, and when the cover 2 is fastened to the main body 3 with screws 6, the packing 5 is compressed by the stepped part 7 to function as a sealer.
Patent JP-S6130082-A (JP)
Title: Photovoltaic device
Inventor: KISHI YASUO
IPC: H01L31/0224
Filed: 1984-07-20
Abstract: PURPOSE:To enable photoelectric transducer elements which are adjacent to each other to be electrically connected in series without causing disconnection attributable to a steep slope, by foming a connecting electrode film in such a manner that it once comes down so as to extend along the end surface of the photoactive layer of each element at an adjacent spacing part. CONSTITUTION:The width W1 of photoactive layers 3a-3c is larger than the width W2 of second electrode films 4a, 4b. Accordingly, the end surfaces 3as- 3cs of the layer 3a-3c project from the second electrode films 4a-4c and are exposed at adjacent spacing parts ab, bc. Photoelectric transducer elements 5a-5c which are adjacent to each other are electrically connected in series by connecting electrode films 6ab, 6bc in such a manner than the films 6ab, 6bc respectively connect with the films 4a, 4b of the elements 5a, 5b and with end surfaces 4as, 4bs at the ineffective regions of the elements 5a, 5b and first lower to the end surfaces 3as, 3bs of the layer 3a, 3b and then come down to the exposed parts 2ba, 2cb of the first electrode films 2b, 2c which project from the layers 3b, 3c. Accordingly, each of the connecting electrode films 6ab, 6bc has a stair-like configuration, and the steep slope is divided into two steps so as to be made gentle.
Patent JP-S5674865-A (JP)
Title: Linear tracking arm assembly
Inventor: INABA SHIZUO
IPC: G11B21/04
Filed: 1979-11-22
Abstract: PURPOSE: To secure a smooth operation without shifting the control line, by mounting the control circuit of a linear motor onto the shift component and then supplying the electricity through the 1st roller and the rockable 2nd roller via the guide rails.  
     CONSTITUTION: The holder 2 which supports the pickup arm 1 is supported by the shift component 4 which can move freely along a pair of guide rails 5a and 5b. The coil 9 is provided to the component 4, and at the same time the control circuit 13 is incorporated to control the current of the coil. Thus the power source E is applied via the rollers 6a and 6b which fit to the guide rail 5a plus the rockable rollers 7a and 7b which fit to the guide rail 5b each. Thus the connection of the control line to the coil 8 which works together with the magnet 10 provided to the yoke 11 can be facilitated. At the same time, an assured feed system is ensured to perform an accurate tracking control. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1148767-A (JP)
Title: Operating method of air conditioner for automobile having function for compressor protective stopping
Inventor: HEILE DIETER
IPC: B60H1/32
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the fogging of window glass by restricting a function for charging shortage of coolant and for protective stopping in a condition where engine coolant temperature is lower than a regulatable coolant-stop threshold value, and evaporator temperature is higher than a regulatable evaporator temperature-protection stop threshold value. SOLUTION: After operation is started (10), in a reference stage (11) for the time of requiring start of a compressor, whether evaporator temperature TV is higher than a regulatable first evaporator temperature-stop threshold value TV1 , or not is detected, and whether engine cooling water temperature TKW is lower than the regulatable cooling water temperature-stop threshold value TKW1 , or not is continuously detected. In the case where both the conditions are satisfied, a protective stopping function for compressor is not operated. In the case where a shortage charge-stop discrimination reference exists, a compressor is operated for a short time without generating a damage due to the freeze of evaporator, and fogging of window glasses of vehicle is prevented by sufficient heating of an air flow to be blown into an inner space of vehicle.
Patent JP-H0443059-A (JP)
Title: Printer
Inventor: OTSUBO KAZUMI
IPC: B41J29/08
Filed: 1990-06-11
Abstract: PURPOSE:To easily feed paper without damaging soundproof effect by forming a guide member guiding the paper supplied from an opening part to the gap between a soundproof wall and a paper stand to a soundproof cover. CONSTITUTION:A paper stand 4 has the rib 4b crossing a paper feed route and the chevron-shape rib 4b having an apex at the end part of the rib 4a and extending to the upper and lower ends thereof formed to the surface opposed to a paper stand 3 thereof. A gap capable of permitting paper to pass is formed between the rib 4a and the opposed part of the rib 4a of the paper stand. In the printer thus constituted, since sound is isolated by the size of the end part of the rib 4a and that of the rib 4a of the paper stand, soundproof effect is not lowered even when a paper supply and discharge port 4c is widened.
Patent JP-H05346172-A (JP)
Title: Cylinder head gasket
Inventor: KISHIDA AKIHIKO
IPC: F16J15/12
Filed: 1992-06-11
Abstract: PURPOSE:To positively radiate the heat of a high temperature generating part at the joint part between a cylinder block and a cylinder head, concerning a cylinder head gasket interposed between the cylinder block and the cylinder head. CONSTITUTION:This cylinder head gasket is constituted so that a member 10 of good thermal conduction having an exposure part 11 of which one part is exposed on the surface of the heat receiving part of a cylinder head gasket 3 is embedded in the cylinder head gasket 3, and the extended part 12 of the member 10 of good thermal conduction is projected to a water jacket hole part 8.
Patent JP-S5483195-A (JP)
Title: Numerical control cam grinder
Inventor: ASANO HIROAKI
IPC: B23Q15/24
Filed: 1977-12-16
Abstract: PURPOSE: To enable a cam to be ground with high accuracy without leaving even minor rough surface by proceeding the grinding work in such an order as to process the cam, at first, with a plastic grinding wheel to a required profile dimensions and then finish thus ground surface by fine grinding with an elastic grinding wheel so that the finished surface become finer than the profile dimensional tolerance.  
     CONSTITUTION: When a cam W is processed to a prescribed profile dimensions by a plastic grinding wheel 26, a shifting command is issued from a control device 30 to a motor 11a, and a table 11 is moved (or shifted) in the direction of axis Z, and then the cam is brought in contact with an elastic grinding wheel 27 having the same diameter as the plastic grinding wheel's. On the basis of a command from the aforementioned control device 30, a grinding wheel table 20 is provided with feeding of fine cutting which is finer than the prescribed profile dimensional tolerance and then fine machining allowance including grinding mark is eliminated from the cam W's surface by the aforementioned elastic grinding wheel 27. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5483766-A (JP)
Title: Semiconductor device
Inventor: TANAKA YUUJI
IPC: H01L23/12
Filed: 1977-12-16
Abstract: PURPOSE: To secure the thickness of a brazing material between an element and passive reflector or stem without loosing the wetability of the brazing material by providing an outflow preventive part for the brazing material encircling the place, where the semiconductor is brazed into a bank shape.  
     CONSTITUTION: Brazing-material outflow preventive body 5 made of a brazing material formed previously in a circular bank shape and inert metal is fusion- connected or welded onto cooling body 6, to which semiconductor 7 is fusion- connected by soft brazing material 8, so that it will be possible to make constant thickness 9 of the sost brazing material between element 7 and cooling body 6 by using preventive body 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6131023-A (JP)
Inventor: ASAI KAZUKI
IPC: A23L7/20
Filed: 1984-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H103859-A (JP)
Title: Manufacture of dc type gas discharge panel
Inventor: SAKAMOTO SUSUMU
IPC: H01J17/49
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide the sufficient luminance without covering a discharge electrode by forming plural projecting parts in a top part of a partitioning wall at a central position between each cathode electrode provided along the direction crossing the partitioning wall. SOLUTION: Since a top part 60 of a partitioning wall to be provided with projecting parts 69 is coated with a large quantity of the phosphor paste 70, which is discharged from a mask 72 and transferred to an upper part of a partitioning wall side surface 54, the side surfaces 54 and a surface of a dielectric layer 48 can be sufficiently coated, and while since a position just under a cathode electrode separated from the projecting part 69 at a longest distance is coated with a small quantity of the paste 70, even in the case where the side surfaces 54 and a surface of the dielectric layer 48 is coated, an anode electrode 50a formed higher than the dielectric layer 48 is not coated, and the anode electrode 50a is exposed. Namely, the projecting part 69 generates the effect for securing the paste 70 at a quantity for sufficiently coating the anode electrode 50a.  Consequently, thickness of a phosphor layer 56 can be increased as much as possible without coating an anode electrode master line 50, and the phosphor layer 56 is formed in the side surfaces 54 so as to obtain the sufficient luminance of PDP.